<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width,initial-scale=1.0,user-scalable=no">
    <title>vuemall</title>
    <style>
      html,body,#app{
        margin:0;
        height:100%;
        width:100%;
        overflow: hidden;
      }
    </style>
  </head>
  <body>
    <div id="app"></div>
    <!-- built files will be auto injected -->
  </body>
  <script>
    var windowWidth = document.documentElement.clientWidth || document.body.clientWidth
    var htmlDom = document.getElementsByTagName('html')[0]
    if(windowWidth>750){windowWidth=750}
    htmlDom.style.fontSize = windowWidth/20 + 'px'
  </script>
</html>
